What-is-the-biggest-issue-that-Google-Glasses-will-face?

What is the biggest issue that <a href="http://glass-apps.org/google-glass" title="Google Glass">Google Glasses</a> will face? <br/> http://www.quora.com/Google-Glass-4/What-is-the-biggest-issue-that-Google-Glasses-will-face

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What-companies-or-apps-will-be-popular-on-Google-Glasses?What companies or apps will be popular on <a href="http://glass-apps.org/google-glass" title="Google Glass">Google Glasses</a>? <br/> http://www.quora.com/Google-Glass-4/What-companies-or-apps-will-be-popular-on-Google-Glasses...